Teacher’s Module 1 PERFECT SCORE BIOLOGY 2011 Paper 2 – Section A: Structural Questions 1. Marks Student notes Diagram 1.1 shows a somatic cell of an insect undergoing meiosis. Process X R: Centromere Q: Chromosome/ chromatid S: Nuclear membrane Diagram 1.1 (a) Label Q‚ R and S in Diagram 1.1. [3 marks] (b) 3m In the space below draw chromosome behaviour during metaphase I and metaphase II. 2m Metaphase I Metaphase II [2 marks] 2 PERFECT
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having a positive charge‚ surrounded by moving electrons carrying negative charge. Geiger and Marsden carried out an experiment to verify his proposal. The Geiger/Marsden a Particle Scattering Experiment 1. The apparatus is illustrated in the diagram below. | 2. The apparatus was in an evacuated container. The detector was a ZnS screen observed through a low power microscope. Each time an alpha particle hit the screen‚ a small flash of light was produced. 3. The detector was mounted on
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866. (A) 40 J (B) 69 J (C) 400 J (D) 690 J (E) 800 J 4. How much work does a person do in pushing a box with a fo rce of 20 N over a distance of 8.0 m in the direction of the force? (A) 1.6 J (B) 16 J (C) 160 J (D) 1600 J (E) 16000 J 5. The figure below is a force vs. displacement graph‚ showing the amount of force applied to an object by three different people. Al applies force to the object for the first 4 m of its displacement‚ Betty applies force from the 4 m point to the 6 m point‚ and Chuck
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What is TQM? Total Quality Management (TQM) is a structured system for meeting and exceeding customer needs and expectations by creating organization-wide participation in the planning and implementation of improvement (continuous and breakthrough) processes. Why TQM? In a global marketplace a major characteristic that will distinguish those organizations that are successful will be the quality of leadership‚ management‚ employees‚ work processes‚ product‚ and service. This means that products
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represented below. Which row in the chart below identifies the lettered substances in this process? A) (1) B) (2) C) (3) D) (4) 4. The diagram below represents a plant cell. 7. Base your answer to the following question on Which activity is illustrated in the diagram of an ameba shown below? A) egestion C) respiration For the process of photosynthesis‚ the arrow labeled A would most likely represent the direction of movement of A) B) C) D) B) synthesis D) ingestion 8. The diagram below represents
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microcontroller and sensors based gesture vocalizer is presented. Gesture vocalizer discussed is basically a data glove and a microcontroller based system. Data glove can detect almost all the movements of a hand and microcontroller based system converts some specified movements into human recognizable voice. The data glove is equipped with two types of sensors: The bend sensors and accelerometers as tilt sensors. This system is beneficial for dumb people and their hands will speak having worn the
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BHARATHI MATRIC HR. SEC. SCHOOL KALLAKURICHI STD: X SUB: SCIENCE PRE QUARTALY TIME: 3.00 MARK: 100 PART-A I. Choose the correct answer 15x1=15 1. Pick out the wrong statement (a) In a dicot seed there is a short longitudinal whitish ridge is called the Raphael (b) There is a minute opening in dicot seed is known as micropyle . (c) The rudimentary stem portion known as radical. (d) The rudimentary root portion is called radical. 2. The roots of coconut tree are seen
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APPLICATION OF NUMBER – LEVEL 2 ASSIGNMENT 2:REFURBISHING A CLASSROOM 8953502476500 Name: _____________________________ Form:________ Teacher:_____________________________ Assignment 1: Refurbishing a Classroom For this assignment you will be given data about a classroom which is to be refurbished. You will need to choose suitable furniture and carpet for the room. You will also need to keep within a given budget and make sure that all the furniture will fit comfortably in the room. This
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MKTG 206: Promotions Management Promotional Campaign for Veet® Hair Removal Cream ContentS Section One: Executive Summary 2 Section Two: Situation Analysis 2 2A. The Depliatory Industry 2 2B. Client Brief: Veet® 3 2C. Marketing Mix adopted by Veet....................................................................................................................3 2D. Internal Analysis.............................................................................................................
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the graph below‚ state the translation (i) A → A’ translation (ii) B → B’ (iii) C → C’ (iv) D → D’ (v) E → E’ (b) A Point P is located at coordinates (4‚3) on a Cartesian plane. P’ is the image of P under a translation given below. State the coordinate of P’. (i) :P’ = (ii) : P’ = (iii) :P’ = (iv) : P’ = (v) :P (vi) : P’ = (c) On the graph below‚ diagram A’B’C’D’ is the image of diagram ABCD under
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